Weather forecast for tomorrowSaint Johns, MI
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 16mphSW 218°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:55 am EDT
- Sunset: 6:51 pm EDT
- details ▼
On Sunday, in Saint Johns, skies are expected to be clear and full of sunshine.
The highest forecasted temperature is an enjoyable 64.4°F, while the lowest temperature will be a cold 39.2°F.
Anticipated temperatures are trending a couple of degrees higher than October's climate norm of 58.1°F.
Sunrise will be at 7:55 am and sunset at 6:51 pm; tomorrow's daylight will last for 10h and 55min.
The highest forecasted temperature is an enjoyable 64.4°F, while the lowest temperature will be a cold 39.2°F.
Anticipated temperatures are trending a couple of degrees higher than October's climate norm of 58.1°F.
Sunrise will be at 7:55 am and sunset at 6:51 pm; tomorrow's daylight will last for 10h and 55min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 63°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 12 am 6%.
Hourly weather forecast
- 12 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 8mphSW 217°
- Humidity: 78%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSW 215°
- Humidity: 81%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:34°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSW 215°
- Humidity: 78%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:34°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphSW 218°
- Humidity: 75%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:55 am
- 8 am
- 39°F
- Feels like:32°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphSW 215°
- Humidity: 72%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:41°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphSW 218°
- Humidity: 60%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 55°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSW 220°
- Humidity: 45%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 61°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphSW 219°
- Humidity: 36%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSW 220°
- Humidity: 35%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 61°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSW 212°
- Humidity: 38%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:51 pm
- 8 pm
- 54°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphSSW 203°
- Humidity: 51%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphSSW 203°
- Humidity: 61%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, primarily bright and sunny weather is anticipated.
The temperature will vary between a minimum of 39.2°F and a maximum of 62.6°F. The feels-like temperature will be between the lowest temperature of 32°F and the highest temperature of 60.8°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature tomorrow will be relatively higher than October's typical maximum temperature. The lowest temperature tomorrow will be also a few degrees lower than the standard minimum for October.
The temperature will vary between a minimum of 39.2°F and a maximum of 62.6°F. The feels-like temperature will be between the lowest temperature of 32°F and the highest temperature of 60.8°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature tomorrow will be relatively higher than October's typical maximum temperature. The lowest temperature tomorrow will be also a few degrees lower than the standard minimum for October.
Updated: Oct 17, 2026 @ 16:45:47 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Saint Johns, conditions remain stable and sunny, with little cloud presence.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 39.2°F.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature tomorrow will be also moderately lower than the average low temperature.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature tomorrow will be also moderately lower than the average low temperature.
On Sunday, in Saint Johns, sunrise will be at 7:55 am and sunset at 6:51 pm (EDT).
Tomorrow, the daylight will last for 10h and 55min.
